45054870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 125314560

約数和(自身を除く): 80259690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 2939, 3066, 5110, 5878, 7665, 8817, 14695, 15330, 17634, 20573, 29390, 41146, 44085, 61719, 88170, 102865, 123438, 205730, 214547, 308595, 429094, 617190, 643641, 1072735, 1287282, 1501829, 2145470, 3003658, 3218205, 4505487, 6436410, 7509145, 9010974, 15018290, 22527435, 45054870]

約数ペア:

[(1, 45054870), (2, 22527435), (3, 15018290), (5, 9010974), (6, 7509145), (7, 6436410), (10, 4505487), (14, 3218205), (15, 3003658), (21, 2145470), (30, 1501829), (35, 1287282), (42, 1072735), (70, 643641), (73, 617190), (105, 429094), (146, 308595), (210, 214547), (219, 205730), (365, 123438), (438, 102865), (511, 88170), (730, 61719), (1022, 44085), (1095, 41146), (1533, 29390), (2190, 20573), (2555, 17634), (2939, 15330), (3066, 14695), (5110, 8817), (5878, 7665)]